B/4
Mark Identification

B/4

Serial Number

71633031

Filing Date

Jul 25, 1952

Registration Date

Jul 28, 1953

Trademark by

BETTERLY WARREN A.

Classification Information

CHEMICAL COMPOSITION IN LIQUID, IN SEMI-LIQUID, AND IN DRY FORMS PREPARED AS AN INTEGRAL MIX FOR ADMIXTURE WITH CEMENT MORTAR TO PREDETERMINE THE SETTING TIME, TO CURE, AND TO WATERPROOF THE CEMENT MORTAR WITH WHICH IT IS TO BE ADMIXED

Metal Goods